As a professional manufacturer of low-voltage switchgear accessories, Richge Technology Co., Ltd. (Richge Technology) offers a wide range of product series and models, suitable for low-voltage switchgears of different specifications and application scenarios. With high quality, reliability, and innovative design, and are widely used in power systems, industrial automation, building electrical engineering, and other fields.
The low-voltage switchgear accessories of Richge have the following characteristics:
Main circuit connectors are core components of low-voltage switchgears, responsible for the electrical connection and mechanical support of the main circuit. Richge provides a variety of main circuit connector models, suitable for different current ratings and installation requirements.
The CJZ6 series main circuit connectors are suitable for current ratings from 125A to 630A, with the following features:
Model |
Rated Current (A) |
Pole Number |
Protection Class |
Application Scenario |
CJZ6-125A/3 |
125 |
3 |
IP40 |
Small drawer cabinets |
CJZ6-250A/3 |
250 |
3 |
IP40 |
Medium drawer cabinets |
CJZ6-400A/3 |
400 |
3 |
IP40 |
Large drawer cabinets |
CJZ6-630A/3 |
630 |
3 |
IP40 |
High-capacity circuits |
CJZ6-125A/4 |
125 |
4 |
IP40 |
Three-phase four-wire systems |
CJZ6-250A/4 |
250 |
4 |
IP40 |
Three-phase four-wire systems |
CJZ6-400A/4 |
400 |
4 |
IP40 |
Three-phase four-wire systems |
CJZ6-630A/4 |
630 |
4 |
IP40 |
High-capacity three-phase four-wire systems |
The CJZ10 series main circuit connectors are high-performance products, suitable for scenarios with higher requirements:
Model |
Rated Current (A) |
Pole Number |
Protection Class |
Special Function |
CJZ10-125A/3 |
125 |
3 |
IP40 |
With protective door |
CJZ10-250A/3 |
250 |
3 |
IP40 |
With protective door |
CJZ10-400A/3 |
400 |
3 |
IP40 |
With protective door |
CJZ10-630A/3 |
630 |
3 |
IP40 |
With protective door |
The CJZ11 series dual connectors are suitable for special scenarios requiring dual-circuit connection:
Model |
Rated Current (A) |
Pole Number |
Feature |
CJZ11-250A/3 |
250 |
3 |
Dual connectors with valves |
CJZ11-400A/3 |
400 |
3 |
Dual connectors with valves |
CJZ11-630A/3 |
630 |
3 |
Dual connectors with valves |
Auxiliary circuit connectors are used for secondary circuit connection to realize control, protection, and signal transmission functions.
The JCF10 series auxiliary circuit connectors have the following features:
Model |
Number of Contacts |
Rated Current (A) |
Rated Voltage (V) |
Application Scene |
JCF10-10/3 |
3 |
10 |
AC 380/DC 250 |
Simple control circuits |
JCF10-10/5 |
5 |
10 |
AC 380/DC 250 |
Medium-comp lexity control |
JCF10-10/6 |
6 |
10 |
AC 380/DC 250 |
Multi-function control |
JCF10-10/8 |
8 |
10 |
AC 380/DC 250 |
Complex control circuits |
JCF10-10/10 |
10 |
10 |
AC 380/DC 250 |
Multi-function signal transmission |
JCF10-10/13 |
13 |
10 |
AC 380/DC 250 |
Extended control functions |
JCF10-10/15 |
15 |
10 |
AC 380/DC 250 |
Complex signal systems |
JCF10-10/16 |
16 |
10 |
AC 380/DC 250 |
High-integrati on control systems |
JCF10-10/18 |
18 |
10 |
AC 380/DC 250 |
Ultra-complex control systems |
Side-wiring auxiliary circuit connectors are suitable for special installation requirements that need side connection:
Model |
Number of Contacts |
Rated Current (A) |
Rated Voltage (V) |
Feature |
JCF2-6/12 |
12 |
10 |
AC 380/DC 250 |
Side-wiring |
JCF2-8/16 |
16 |
10 |
AC 380/DC 250 |
Side-wiring |
JCF2-10/20 |
20 |
10 |
AC 380/DC 250 |
Side-wiring |
JCF2-12/24 |
24 |
10 |
AC 380/DC 250 |
Side-wiring |
JCF2-13/26 |
26 |
10 |
AC 380/DC 250 |
Side-wiring |
JCF2-15/30 |
30 | 10 |
AC 380/DC 250 |
Side-wiring |
Operating mechanisms are used for pushing, pulling out, and locking drawer-type switchgears to ensure safe and reliable operation.
MD propulsion mechanisms are suitable for drawer units of different sizes:
Model |
Applicable Drawer Size |
Feature |
CXJG-9-69-8 |
Standard size |
Propulsion mechanism |
CXJG-9-82-8 |
Standard size |
Propulsion mechanism |
CXJG-9-82-10 |
Standard size |
Propulsion mechanism |
CXJG-9-119-8 |
Standard size |
Propulsion mechanism |
CXJG-9-119-10 |
Standard size |
Propulsion mechanism |
CXJG-9-145-10 |
Standard size |
Propulsion mechanism |
Swing handles are used for operating and positioning drawers:
Model |
Description |
Application Scenario |
CXJG-9 Crank |
Swing handle |
Drawer operation |
2.3.3 F-Type Handle Series
F-type handles are suitable for drawer units of different heights:
Model |
Description |
Applicable Drawer Height |
F2 L=65 |
F-type handle |
1-unit drawer |
F3 L=80 |
F-type handle |
2-unit drawer |
F4 L=120 |
F-type handle |
3-unit drawer |
Busbar supports are used for fixing and supporting busbars to ensure the stability of electrical connections and mechanical strength.
Vertical busbar supports have the following features:
Model |
Applicable Busbar Size (mm) |
Materia |
lFeature |
ZMJ3-6×30 |
6×30 |
High-strength insulating material |
Vertical busbar support |
ZMJ3-6×40 |
6×40 |
High-strength insulating material |
Vertical busbar support |
ZMJ3-6×50 |
6×50 |
High-strength insulating material |
Vertical busbar support |
ZMJ3-6×60 |
6×60 |
High-strength insulating material |
Vertical busbar support |
ZMJ3-6×80 |
6×80 |
High-strength insulating material |
Vertical busbar support |
ZMJ3-6×100 |
6×100 |
High-strength insulating material |
Vertical busbar support |
ZMJ3-6×120 |
6×120 |
High-strength insulating material |
Vertical busbar support |
Switchgear accessories include hinges, door locks, guide rails, etc., which ensure the structural integrity and operational convenience of switchgears.
Door hinges are used for connecting and rotating switchgear door panels:
Model |
Description |
Application Scenes |
MLBK 300516R |
Door Hinge 1 |
Standard door panels |
MLBK 300517R |
Door Hinge 2 |
Standard door panels |
MLBK 300518R |
Door Hinge 3 |
Standard door panels |
MLBK 300519R |
Door Hinge 4 |
Standard door panels |
MLBK 300522R |
Door Hinge |
Standard door panels |
MLBK 300523R |
Door Hinge |
Standard door panels |
MLBK 300525R |
Left Door Hinge |
Tall door panels (>1m) |
MLBK 300526R |
Right Door Hinge |
Tall door panels (>1m) |
Door locks are used for the safety protection of switchgears:
Model |
Description |
Feature |
MS705 H3 |
Door Lock |
Standard door lock |
MS735 |
Door Lock |
Advanced door lock |
Guide rails are used for supporting and sliding drawers:
Model |
Description |
Application Scenario |
HANL 200022P1G |
MNS Left Guide Rail - 420mm |
Left guide rail |
HANL 200022P2G |
MNS Right Guide Rail - 420mm |
Right guide rail |
Power distribution adapters are used for connecting and distributing branch circuits to improve the flexibility and expandability of switchgears.
1/4 circuit power distribution adapters are suitable for low-capacity branch circuits:
Model |
Description |
Application Scenario |
175×549-B-1/4-55S |
1/4 Circuit Power Distribution Adapter |
Low-capacity branches |
175×549-B-1/4-55SC |
1/4 Circuit Power Distribution Adapter (Side-wiring) |
Low-capacity branches (side-wiring) |
1/2 circuit power distribution adapters are suitable for medium-capacity branch circuits:
Model |
Description |
Application Scenario |
175×549-B-283-55S |
1/2 Circuit Power Distribution Adapter |
Medium-capacity branches |
175×549-B-283-55SC |
1/2 Circuit PowerMedium-capacity Distribution Adapter (Side-wiring) |
branches (side-wiring) |
Mixed power distribution adapters allow branch circuits of different specifications to be in the same module:
Model |
Description |
Feature |
175×549-B - Mixed - 55S |
Mixed Power Distribution Adapter |
Mixed with multiple specifications |
175×549-B - Mixed - 55SC |
Mixed Power Distribution Adapter (Side-wiring) |
Mixed with multiple specifications (side-wiring) |
Products in the measurement and display series are used for monitoring and displaying the electrical parameters of switchgears.
Measurement panels are used for installing measuring instruments and control components:
Model |
Description |
Application Scenario |
CFBK-5 |
Measurement Panel |
0.75U height |
CFBK-9 |
1/4 Plastic Panel Strip |
Small-size measurement |
CFBK-10 |
1/4 Panel Strip |
Small-size measurement |
CFBK-9.1 |
1/4 Plastic Panel Strip |
Small-size measurement |
CFBK-10.1 |
1/4 Metal Panel Strip |
Small-size measurement |
CFBK-7 |
1/2 Plastic Panel Strip |
Medium-size measurement |
CFBK-8 |
1/2 Metal Panel Strip |
Medium-size measurement |
CFBK-7.1 |
1/2 Plastic Panel Strip |
Medium-size measurement |
CFBK-8.1 |
1/2 Metal Panel Strip |
Medium-size measurement |
In addition to the above main series, Richge also provides a variety of other accessories to meet the different needs of users.
Rubber fixators are used for fixing and protecting electrical components:
Model |
Description |
Application Scenario |
ZSQ-1 |
MD Rubber Fixator |
Component fixation |
Aluminum lower guide rails are used for supporting and guiding drawers:
Model |
Description |
Length |
XDG2-1 |
Aluminum Lower Guide Rail |
375mm |
Shafts are used for connection and transmission:
Model |
Description |
Size |
DXZ-3 |
SL - Guide Shaft |
8×8L=150 |
The following factors should be considered when selecting main circuit connectors:
The following factors should be considered when selecting auxiliary circuit connectors:
The following factors should be considered when selecting operating mechanisms:
The following factors should be considered when selecting busbar supports:
The low-voltage switchgear accessories of Richge strictly comply with the following standards and specifications:
The low-voltage switchgear accessories of Richge have the following advantages:
The low-voltage switchgear accessories of Richge are widely used in the following fields:
To obtain the detailed product manuals of Richge's low-voltage switchgear accessories, you can use the following methods:
As a professional manufacturer of low-voltage switchgear accessories, Richge provides a comprehensive product range, covering main circuit connectors, auxiliary circuit connectors, operating mechanisms, busbar supports, power distribution adapters, measurement and display series, and other series, with more than 1,000 product types. These products have the advantages of high quality, modular design, and strong compatibility, and are widely used in power systems, industrial automation, building electrical engineering, and other fields.
Choosing the low-voltage switchgear accessories of Richge not only ensures access to high-quality products but also provides professional technical support and comprehensive after-sales services, offering reliable protection for your power system.
For more product information, please visit Richge's official website or contact our sales team.